
import config from '@/config'
import { getToken } from '@/utils/auth'
import errorCode from '@/utils/errorCode'
import { toast, showConfirm, tansParams } from '@/utils/common'

let timeout = 10000
const baseUrl = config.bedUrl
console.log('病床', baseUrl);
const request = config => {
	// 是否需要设置 token
	const isToken = (config.headers || {}).isToken === false
	config.header = config.header || {}
	if (getToken() && !isToken) {
		config.header['Authorization'] = 'Bearer ' + getToken()
	}
	// get请求映射params参数
	if (config.params) {
		let url = config.url + '?' + tansParams(config.params)
		url = url.slice(0, -1)
		config.url = url
	}
	return new Promise((resolve, reject) => {
		uni.request({
			method: config.method || 'get',
			timeout: config.timeout || timeout,
			url: config.baseUrl || baseUrl + config.url,
			data: config.data,
			header: config.header,
			dataType: 'json'
		}).then(response => {
			let [error, res] = response
			if (error) {
				toast('后端接口连接异常')
				reject('后端接口连接异常')
				return
			}
			const code = res.data.code || 200
			const msg = errorCode[code] || res.data.msg || errorCode['default']
			if (code === 401) {
				console.log(config.url);
				if (config.url !== '/user/private/getUserMessage') {
					showConfirm('登录状态已过期，请重新登录', false).then(res => {
						console.log(res);
						// if (res.confirm) {
						uni.setStorageSync('nav_to_index_index', 1)
						uni.reLaunch({
							url: "/pages/index/index"
						})
						// }
					})
				}

				reject('无效的会话，或者会话已过期，请重新登录。')
			} else if (code === 501) {
				uni.clearStorageSync();
				// uni.setStorageSync('nav_to_index_index', 1)
				// uni.reLaunch({ url: "/pages/index/index" })
				// showConfirm('登录状态已过期，请重新登录', false).then(res => {
				//   console.log(res);
				//   // if (res.confirm) {
				//   uni.setStorageSync('nav_to_index_index', 1)
				//   uni.reLaunch({ url: "/pages/index/index" })
				//   // }
				// })
			} else if (code === 500) {
				toast(msg)
				reject('500')
			} else if (code !== 200) {
				toast(msg)
				reject(code)
			}
			resolve(res.data)
		})
			.catch(error => {
				let {
					message
				} = error
				if (message === 'Network Error') {
					message = '后端接口连接异常'
				} else if (message.includes('timeout')) {
					message = '系统接口请求超时'
				} else if (message.includes('Request failed with status code')) {
					message = '系统接口' + message.substr(message.length - 3) + '异常'
				}
				toast(message)
				reject(error)
			})
	})
}

export default request